git 空仓库笔记
标识身份，建议先完成 Git 全局设置
git config --global user.name “账号”
git config --global user.email “email”
方式一：克隆仓库
git clone https://url/your.git
cd your_path
touch README.md
git add README.md
git commit -m "add README"
git push -u origin master方式二：已有文件夹或仓库
cd existing_folder
git init
git remote add origin https://url/your.git
git add .
git commit
git push -u origin master
方式三：导入代码库
git clone --bare https://url/your.git
cd your_path
git remote set-url origin https://url/your.git
git push origin --tags && git push origin --all